| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | 0°/-8° | 0.0 mm |
| 2023-12-02 | 晴天 | 5°/-2° | 0.0 mm |
| 2023-12-03 | 晴天 | 6°/-2° | 0.0 mm |
| 2023-12-04 | 晴天 | 9°/-1° | 0.0 mm |
| 2023-12-05 | 晴天 | 7°/0° | 0.0 mm |
| 2023-12-06 | 晴天 | 8°/0° | 0.0 mm |
| 2023-12-07 | 晴天 | 9°/0° | 0.0 mm |
| 2023-12-08 | 晴天 | 13°/1° | 0.0 mm |
| 2023-12-09 | 晴天 | 7°/0° | 0.0 mm |
| 2023-12-10 | 晴天 | 1°/-1° | 0.1 mm |
| 2023-12-11 | 晴天 | 0°/-5° | 3.2 mm |
| 2023-12-12 | 晴天 | -1°/-7° | 0.0 mm |
| 2023-12-13 | 晴天 | -1°/-4° | 2.2 mm |
| 2023-12-14 | 晴天 | -2°/-6° | 8.7 mm |
| 2023-12-15 | 晴天 | -4°/-17° | 0.1 mm |
| 2023-12-16 | 晴天 | -9°/-20° | 0.0 mm |
| 2023-12-17 | 晴天 | -9°/-21° | 0.0 mm |
| 2023-12-18 | 晴天 | -8°/-19° | 0.0 mm |
| 2023-12-19 | 晴天 | -8°/-19° | 0.0 mm |
| 2023-12-20 | 晴天 | -10°/-21° | 0.0 mm |
| 2023-12-21 | 晴天 | -10°/-21° | 0.0 mm |
| 2023-12-22 | 晴天 | -7°/-18° | 0.0 mm |
| 2023-12-23 | 晴天 | -4°/-17° | 0.0 mm |
| 2023-12-24 | 晴天 | -5°/-16° | 0.0 mm |
| 2023-12-25 | 晴天 | -2°/-14° | 0.0 mm |
| 2023-12-26 | 晴天 | 1°/-10° | 0.0 mm |
| 2023-12-27 | 晴天 | -1°/-10° | 0.0 mm |
| 2023-12-28 | 晴天 | 2°/-10° | 0.0 mm |
| 2023-12-29 | 晴天 | 0°/-9° | 0.0 mm |
| 2023-12-30 | 晴天 | 2°/-7° | 0.0 mm |
| 2023-12-31 | 晴天 | 1°/-6° | 0.0 mm |
2023年12月平谷区共记录 31 天，平均最高 0℃、最低 -9℃，降水日 5 天。